FR2373339A1 - Procede et dispositif d'extrusion hydrostatique continue - Google Patents
Procede et dispositif d'extrusion hydrostatique continueInfo
- Publication number
- FR2373339A1 FR2373339A1 FR7637556A FR7637556A FR2373339A1 FR 2373339 A1 FR2373339 A1 FR 2373339A1 FR 7637556 A FR7637556 A FR 7637556A FR 7637556 A FR7637556 A FR 7637556A FR 2373339 A1 FR2373339 A1 FR 2373339A1
- Authority
- FR
- France
- Prior art keywords
- blank
- continuous
- extrusion process
- hydrostatic extrusion
- extrusion
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Granted
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21C—MANUFACTURE OF METAL SHEETS, WIRE, RODS, TUBES OR PROFILES, OTHERWISE THAN BY ROLLING; AUXILIARY OPERATIONS USED IN CONNECTION WITH METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL
- B21C23/00—Extruding metal; Impact extrusion
- B21C23/007—Hydrostatic extrusion
- B21C23/008—Continuous extrusion
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21C—MANUFACTURE OF METAL SHEETS, WIRE, RODS, TUBES OR PROFILES, OTHERWISE THAN BY ROLLING; AUXILIARY OPERATIONS USED IN CONNECTION WITH METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL
- B21C23/00—Extruding metal; Impact extrusion
- B21C23/005—Continuous extrusion starting from solid state material
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Extrusion Moulding Of Plastics Or The Like (AREA)
- Extrusion Of Metal (AREA)
- Press-Shaping Or Shaping Using Conveyers (AREA)
- Extraction Or Liquid Replacement (AREA)
- Feeding, Discharge, Calcimining, Fusing, And Gas-Generation Devices (AREA)
- General Preparation And Processing Of Foods (AREA)
- Formation And Processing Of Food Products (AREA)
- Confectionery (AREA)
Priority Applications (22)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR7637556A FR2373339A1 (fr) | 1976-12-07 | 1976-12-07 | Procede et dispositif d'extrusion hydrostatique continue |
ES464617A ES464617A1 (es) | 1976-12-07 | 1977-10-30 | Procedimiento y dispositivo de extrusion hidrostatica conti-nua. |
US05/847,098 US4163377A (en) | 1976-11-10 | 1977-10-31 | Continuous hydrostatic extrusion process and apparatus |
IT30152/77A IT1088364B (it) | 1976-12-07 | 1977-11-29 | Procedimento e dispositivo di estrusione idrostatica continua |
GB49647/77A GB1571456A (en) | 1976-12-07 | 1977-11-29 | Hydrostatic extrusion process and apparatus |
FI773614A FI773614A (fi) | 1976-12-07 | 1977-11-29 | Foerfarande och anordning foer kontinuerlig hydrostatisk straengpressning |
CA292,008A CA1069466A (fr) | 1976-12-07 | 1977-11-29 | Procede et dispositif d'extrusion hydrostatique continue |
LU78620A LU78620A1 (sv) | 1976-12-07 | 1977-12-02 | |
YU02845/77A YU284577A (en) | 1976-12-07 | 1977-12-02 | Device for continuous hydraulic extrusion |
GR54910A GR62725B (en) | 1976-12-07 | 1977-12-02 | Process and disposition of continuous hydrostatic extrusion |
CH1483877A CH617604A5 (en) | 1976-12-07 | 1977-12-05 | Method and device for continuous hydrostatic extrusion |
SE7713786A SE7713786L (sv) | 1976-12-07 | 1977-12-05 | Apparat och forfaringssett for kontinuerlig hydrostatisk extrudering |
DE19772754138 DE2754138A1 (de) | 1976-12-07 | 1977-12-05 | Verfahren und vorrichtung zum kontinuierlichen hydrostatischen extrudieren |
PL20265777A PL202657A1 (pl) | 1976-12-07 | 1977-12-05 | Sposob i urzadzenie do hydrostatycznego wytlaczania ciaglego |
DK541277A DK541277A (da) | 1976-12-07 | 1977-12-05 | Fremgangsmaade og apparat til kontinuerlig hydrostatisk ekstrudering |
JP14652977A JPS5383963A (en) | 1976-12-07 | 1977-12-06 | Continuous hydraustatic extruding process and devtce |
ZA00777286A ZA777286B (en) | 1976-12-07 | 1977-12-06 | Process and apparatus for continuous hydrostatic extrusion |
PT67368A PT67368B (fr) | 1976-12-07 | 1977-12-06 | Procede et dispositif d'extrusion hydrostatique continue |
NO774165A NO774165L (no) | 1976-12-07 | 1977-12-06 | Fremgangsmaate og apparat for hydrostatisk ekstrudering av gjenstander |
BE183192A BE861535A (fr) | 1976-12-07 | 1977-12-06 | Procede et dispositif d'extrusion hydrostatique continue |
NL7713533A NL7713533A (nl) | 1976-12-07 | 1977-12-07 | Werkwijze en inrichting voor de continue hydrostatische extrusie. |
IE2493/77A IE46272B1 (en) | 1976-12-07 | 1977-12-07 | Hydrostatic extrusion process and apparatus |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR7637556A FR2373339A1 (fr) | 1976-12-07 | 1976-12-07 | Procede et dispositif d'extrusion hydrostatique continue |
Publications (2)
Publication Number | Publication Date |
---|---|
FR2373339A1 true FR2373339A1 (fr) | 1978-07-07 |
FR2373339B1 FR2373339B1 (sv) | 1981-06-12 |
Family
ID=9181015
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR7637556A Granted FR2373339A1 (fr) | 1976-11-10 | 1976-12-07 | Procede et dispositif d'extrusion hydrostatique continue |
Country Status (21)
Country | Link |
---|---|
JP (1) | JPS5383963A (sv) |
BE (1) | BE861535A (sv) |
CA (1) | CA1069466A (sv) |
CH (1) | CH617604A5 (sv) |
DE (1) | DE2754138A1 (sv) |
DK (1) | DK541277A (sv) |
ES (1) | ES464617A1 (sv) |
FI (1) | FI773614A (sv) |
FR (1) | FR2373339A1 (sv) |
GB (1) | GB1571456A (sv) |
GR (1) | GR62725B (sv) |
IE (1) | IE46272B1 (sv) |
IT (1) | IT1088364B (sv) |
LU (1) | LU78620A1 (sv) |
NL (1) | NL7713533A (sv) |
NO (1) | NO774165L (sv) |
PL (1) | PL202657A1 (sv) |
PT (1) | PT67368B (sv) |
SE (1) | SE7713786L (sv) |
YU (1) | YU284577A (sv) |
ZA (1) | ZA777286B (sv) |
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4177658A (en) * | 1978-06-08 | 1979-12-11 | Western Electric Co., Inc. | Methods and apparatus for continuous extrusion |
EP0010510B1 (fr) * | 1978-10-12 | 1983-08-31 | Trefimetaux | Perfectionnement aux procédés et dispositifs d'extrusion hydrostatique continue de métaux |
WO1989001369A1 (en) * | 1987-08-18 | 1989-02-23 | Mb Group Plc | Continuous extrusion apparatus |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN108380684A (zh) * | 2018-01-02 | 2018-08-10 | 大连康丰科技有限公司 | 一种挤压轮腔体之间带有凹形密封面的连续挤压机 |
-
1976
- 1976-12-07 FR FR7637556A patent/FR2373339A1/fr active Granted
-
1977
- 1977-10-30 ES ES464617A patent/ES464617A1/es not_active Expired
- 1977-11-29 CA CA292,008A patent/CA1069466A/fr not_active Expired
- 1977-11-29 FI FI773614A patent/FI773614A/fi not_active Application Discontinuation
- 1977-11-29 GB GB49647/77A patent/GB1571456A/en not_active Expired
- 1977-11-29 IT IT30152/77A patent/IT1088364B/it active
- 1977-12-02 YU YU02845/77A patent/YU284577A/xx unknown
- 1977-12-02 GR GR54910A patent/GR62725B/el unknown
- 1977-12-02 LU LU78620A patent/LU78620A1/xx unknown
- 1977-12-05 PL PL20265777A patent/PL202657A1/xx unknown
- 1977-12-05 SE SE7713786A patent/SE7713786L/sv not_active Application Discontinuation
- 1977-12-05 DE DE19772754138 patent/DE2754138A1/de not_active Withdrawn
- 1977-12-05 DK DK541277A patent/DK541277A/da unknown
- 1977-12-05 CH CH1483877A patent/CH617604A5/fr not_active IP Right Cessation
- 1977-12-06 NO NO774165A patent/NO774165L/no unknown
- 1977-12-06 BE BE183192A patent/BE861535A/xx unknown
- 1977-12-06 PT PT67368A patent/PT67368B/pt unknown
- 1977-12-06 JP JP14652977A patent/JPS5383963A/ja active Granted
- 1977-12-06 ZA ZA00777286A patent/ZA777286B/xx unknown
- 1977-12-07 IE IE2493/77A patent/IE46272B1/en unknown
- 1977-12-07 NL NL7713533A patent/NL7713533A/xx not_active Application Discontinuation
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4177658A (en) * | 1978-06-08 | 1979-12-11 | Western Electric Co., Inc. | Methods and apparatus for continuous extrusion |
EP0010510B1 (fr) * | 1978-10-12 | 1983-08-31 | Trefimetaux | Perfectionnement aux procédés et dispositifs d'extrusion hydrostatique continue de métaux |
WO1989001369A1 (en) * | 1987-08-18 | 1989-02-23 | Mb Group Plc | Continuous extrusion apparatus |
Also Published As
Publication number | Publication date |
---|---|
CA1069466A (fr) | 1980-01-08 |
NL7713533A (nl) | 1978-06-09 |
YU284577A (en) | 1982-08-31 |
LU78620A1 (sv) | 1978-07-11 |
IE46272L (en) | 1978-06-07 |
DE2754138A1 (de) | 1978-06-08 |
GR62725B (en) | 1979-05-28 |
IE46272B1 (en) | 1983-04-20 |
DK541277A (da) | 1978-06-08 |
ES464617A1 (es) | 1978-09-01 |
IT1088364B (it) | 1985-06-10 |
FI773614A (fi) | 1978-06-08 |
PT67368A (fr) | 1978-01-01 |
FR2373339B1 (sv) | 1981-06-12 |
PT67368B (fr) | 1979-05-16 |
NO774165L (no) | 1978-06-08 |
ZA777286B (en) | 1979-01-31 |
BE861535A (fr) | 1978-06-06 |
GB1571456A (en) | 1980-07-16 |
SE7713786L (sv) | 1978-06-08 |
JPS5383963A (en) | 1978-07-24 |
JPS5523682B2 (sv) | 1980-06-24 |
CH617604A5 (en) | 1980-06-13 |
PL202657A1 (pl) | 1978-06-19 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
ST | Notification of lapse |